My main jet

[tonywayne]

2002, 28mm mukuni carb, pipe with fmf power core 2, and reeds. It has a 300 main jet in it now. The guy gave me an extra 320 main. Does the 300 thats in there sound to big? And would the 320 be to much also? thanks

 

[blasterdude14]

the 300 sounds too big have you tried running it yet?

 

[tonywayne]

yes if ran it. I wouldnt know becaus this is the first 2 stroke iv had but it runs and seems to have nice power, but a ruff idle.

 

[super noober]

if the jet is too big it will not want to rev out nice, it will sputter and smoke alot.

 

[tonywayne]

Any other opinions on jet size i should start with?

 

[4cfed]

on my 2001 i had no lid, boyseen reeds, fmf fatty with old school power core silencer.. i had a 280 main

 

[UniRacing]

on my 2001 i had no lid, boyseen reeds, fmf fatty with old school power core silencer.. i had a 280 main

BUT......Did you have a 28mm mikuni carb?

 

[4cfed]

BUT......Did you have a 28mm mikuni carb?

i think i had stock carb.. take into consiteration im 260 pounds so my motor had to work harder to move my weight..

 

[tonywayne]

******* bump ***********

 

[blasterfreek30]

what does the plug look like, that will tell ya exactly whats going on in the motor